190089171

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{7211}}^1$

素因数の和:7347

約数の個数: 24

約数和(自身を含む): 286893360

約数和(自身を除く): 96804189

約数列:

[1, 3, 9, 29, 87, 101, 261, 303, 909, 2929, 7211, 8787, 21633, 26361, 64899, 209119, 627357, 728311, 1882071, 2184933, 6554799, 21121019, 63363057, 190089171]

約数ペア:

[(1, 190089171), (3, 63363057), (9, 21121019), (29, 6554799), (87, 2184933), (101, 1882071), (261, 728311), (303, 627357), (909, 209119), (2929, 64899), (7211, 26361), (8787, 21633)]